Sesquiterpene aryl esters from Armillaria tabescens
Sesquiterpene aryl esters from Armillaria tabescens
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DOI：
10.1016/s0031-9422(96)00599-7
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发表时间：
1997-04-01
期刊：
影响因子：
3.8
通讯作者：
Cremin, P
中科院分区：
文献类型：
--
作者：
Donnelly, DMX;Konishi, T;Cremin, P
从培养的蜜环菌（Armillaria tabescens）中分离得到5个新的基于δ（2，3）-原环内酯骨架的倍半萜芳基酯。这些化合物被鉴定为4-羟基-14-二氢马来酸酯、4-脱氢-二氢马来酸酯、14-羟基二氢马来酸酯、13-羟基-4-甲氧基马来酸酯和5 β，10 α-二羟基-1-地衣酸酯-二氢马来酸酯。这些化合物的结构通过集体NMR技术确定。版权所有（C）1997 Elsevier Science Ltd.
Five new sesquiterpene aryl esters based on the Delta(2,3)-protoilludane skeleton were isolated from Armillaria tabescens grown in culture. These were characterized as 4-dehydro-14-hydroxydihydromelleolide, 4-dehydro-dihydromelleolide, 14-hydroxydihydromelleolide, 13-hydroxy-4-methoxymelleolide and 5 beta,10 alpha-dihydroxy-1-orsellinate-dihydromelleolide. The structures of these compounds was established by collective NMR techniques. Copyright (C) 1997 Elsevier Science Ltd.